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What uniquely identifies a row in a table? a. Index b. Column c. Primary key d. Tuple

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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What uniquely identifies a row in a table?

a. Index

b. Column

c. Primary key

d. Tuple

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